1000 
1000
400
100
+19
1000
1000
400
100
+34
3
1
1
1
1000
1000
400
100
+41
1000
1000
400
100
+224
1000
1000
400
100
+132
1000
1000
400
100
+11
1000
1000
400
100
+59
1000
1000
400
100
+61